3513 search results - page 482 / 703 » A Multigrid Approach to Image Processing |
160
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
An enhanced, off-line, segment-based rate control approach is proposed for controlling the distortion variation across successive segments of a video sequence when encoding with s...
193
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This article deals with facial segmentation and liptracking with feedback control for real-time animation of a synthetic 3D face model. Classical approaches consist in two success...
172
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
As the accuracy of conventional classifiers, based only on a static partitioning of feature space, appears to be approaching a limit, it may be useful to consider alternative appro...
229
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3DIM
2011
IEEE
14 years 6 months ago
2011
IEEE
—Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process where an initial coarse motion estimation is ...
162
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VISUALIZATION
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we present a new technique for extracting regions of interest (ROI) applying a local watershed transformation. The proposed strategy for computing catchment basins ...